The Atlanta Falcons moved to bolster their defensive line Wednesday by signing free-agent end Osi Umenyiora.

The team announced the signing Wednesday evening. Terms were not disclosed, although ESPN's Adam Schefter reports the deal is for two years and $8.5 million, with a maximum value of $12 million. The deal includes $5 million in guaranteed money.

Umenyiora, 32, spent 10 seasons with the New York Giants, who drafted him in the second round in 2003. He totaled 75 sacks and 31 forced fumbles. He was instrumental in the team's Super Bowl victories in the 2007 and 2011 postseasons.

The Falcons were long rumored to be interested in Umenyiora, who can help fill the gap created by John Abraham's departure.